The Timo Boll ALC is a 7 ply attacking blade which consists of arylate carbon. This is the current blade Timo Boll uses who is currently World Number 1 (February 2018) which Timo developed with Butterfly. This blade is a update from the original Timo Boll carbon blade, the Timo Boll Spirit. This blade was developed after Timo Boll liked how the Viscaria performed. The wood composition is: Koto, Carbon, Limba, Kiri, Limba, Carbon, Koto.